October 8, 2025
HEIDENHAIN CORPORATION and ACU-RITE SOLUTIONS to exhibit at PRI 2025
PRI | December 11–13 | Booth #5267
Schaumburg, IL (October 2025) – HEIDENHAIN CORPORATION, together with ACU-RITE SOLUTIONS, will showcase a full lineup of machining innovations at the Performance Racing Industry (PRI) 2025 Trade Show, December 11–13 at the Indiana Convention Center in Indianapolis. At Booth #5267, visitors will see how both brands are powering precision machining for the motorsports industry—from advanced controls and encoders to accessible, shop-friendly CNC solutions and digital readouts—all designed to empower manufacturing at every level of performance.
While HEIDENHAIN is known worldwide for enabling cutting-edge accuracy and feedback across machine tools, metrology, and automation, ACU-RITE SOLUTIONS—an integral member of the HEIDENHAIN family of brands—will take center stage at PRI with technologies designed to help race shops and performance fabricators improve productivity and precision on the shop floor.
Featured ACU-RITE SOLUTIONS Technologies
MILLPWRG2 CNC Milling Control – Versatile CNC panel for knee and bed mills, functioning as both DRO and CNC control. Conversational and G-code programming reduce scrap and setup time for precision racing components.
TURNPWR CNC Turning Control – Built for two-axis turning machines plus spindle, TURNPWR delivers fast setup and conversational programming to streamline part production and throughput.
droPWR iOS App – Turns an iPad® into a DRO via Bluetooth. Portable and affordable, droPWR gives shops a flexible way to achieve real-time measurement feedback across multiple machines.
Digital Readouts (DRO100, DRO203, DRO300) – A complete range of DROs engineered for milling, turning, grinding, and measuring applications—providing operators with dependable accuracy and intuitive operation.
Featured HEIDENHAIN Technologies
TNC7 Contouring Control – A next-generation CNC featuring multi-touch operation, customizable screens, and integrated process monitoring. Supporting milling, turning, and grinding, the TNC7 enables precision and efficiency for motorsports machining applications.
LB 383 Linear Encoder – Incremental encoder with measuring lengths up to 72 m. Its robust, multi-section housing ensures high accuracy across extended travels typical in motorsports machining setups.
Numerik Jena SPECTO Length Gauge – Slim and durable with ±1.0 µm accuracy. Offered in multiple variants, it is ideal for measuring stations, metrology, and applications requiring consistent precision.
About PRI 2025
Since 1986, the Performance Racing Industry (PRI) Trade Show has been the motorsports industry’s largest gathering for new technology, products, and business strategies. Each December in Indianapolis, PRI brings together over 1,000 exhibiting companies across 750,000+ square feet, covering everything from stock car, drag, and sports cars to sprint, dirt late model, vintage, karting, and more. Through its trade show, magazine, and digital platforms, PRI continues to serve as the global motorsports hub for innovation and growth.
High-resolution images are available for: MILLPWRG2, TURNPWR, droPWR, Digital Readouts, TNC7, LB 383 Encoder, and SPECTO Length Gauge
JOHANNES HEIDENHAIN GmbH, headquartered in Traunreut, Germany, develops and supports motion control feedback solutions for machine tool, semiconductor, electronics assembly and testing, metrology, automation, medical, energy, and other global industries. HEIDENHAIN employs approximately 8,700 people worldwide in its core business activities. The North American subsidiary is HEIDENHAIN CORPORATION, headquartered in Schaumburg, IL, and Fremont, CA.
Product contact:
John Parker, HEIDENHAIN Business Unit Manager – ACU-RITE SOLUTIONS
jparker@heidenhain.com or 716-456-3150
Media contact:
Ursula Buol, HEIDENHAIN Marketing Manager
ursula.buol@heidenhain.com or 847-519-4212
